Single-Board Computers: Applications And Advantages

Technological advancement is a significant change agent in the computer industry. As a result, modern computers have a sleek, ultra-slim design unlike before.

A single-board computer has a compact design and minimum external accessories. However, it can perform all the tasks that a desktop or laptop computer can execute without compromising quality.

Discover the benefits and major applications of single-board computers.

What is a Single-board Computer?

A single-board computer is an electronic device in which the processing unit, input controls, storage, and all essential functions are confined to one circuit board. In addition, the Random Access Memory (RAM) has a predetermined capacity without the possibility of an expansion if the slots are full.

A single-board computer relies on one main circuit board to execute its functions. However, all its peripheral components are built on the central platform or connected via cables, depending on the configuration.

Advantages of Single-board Computers

Single-board computers boast reliable performance and portability thanks to their compact design. They’re also the preferred devices for performing short-term tasks where office space is confined.

Other benefits of an SBC computer over standard computers include the following:

Energy Efficiency

Sbc computers use less power since they don’t have many peripheral devices. Therefore, they’re the best choice for those looking forward to saving energy bills. Single-board computers also generate less heat and adapt to varying temperature ranges.


An SBC computer has a user-friendly design, hence easy to handle even for first-timers. For instance, when troubleshooting a malfunction on the processing unit, you only have a single board to diagnose the problem.

Setting up a single-board computer is equally easy as every accessory is readily built into the circuit board. The easy set-up and user-friendliness, in turn, save time when repairing a malfunction.


Single-board computers are relatively more affordable than desktop computers since they have few hardware components. They don’t require additional accessories like external keyboards and audio outputs.

Applications of Single-board Computers

Although a desktop computer is highly adaptable to individual user preferences, an SBC computer is the preferred choice for running high-level tasks.

Here are the common applications of sbc computers:
Industrial Applications

They’re used in embedded systems that perform specific functions within larger systems. For instance, a single-board computer can use a microcontroller that monitors a large production plant.

Single-board computers also have wide-ranging applications in automotive and aerospace applications since they can withstand vibrations and shock from constantly moving machine components.

Single-board computers are also helpful in development boards. Engineers use these special computer devices to design and test software or hardware components.

Domestic Applications

A Single-board computer is a vital component of the home server. Typically, home servers store and share digital files with other computers within the network. Since they’re always on, sbc computers come in handy to reduce electricity consumption.

Another domestic application of a single-board computer is the Network-attached Storage Device (NAS). It is a unique file server that allows authorized users to access and retrieve files. NAS storage devices are essential for storing and sharing files amongst different users at home.


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